Using this app requires some level of technical awareness and understanding of what the proximity sensor is, where it is and how it works!

Features
✔ Lock the device;
✔ Toggle Auto-Rotation On/Off;
✔ Change the screen orientation, without releasing the orientation lock (Android 3.0 and up);
✔ Launch any app;
✔ Launch any shortcut (including direct dial, direct message, etc.);
✔ Toggle the LED light On/Off (if available);
✔ Home screen shortcuts for starting or stopping service (can be used with Tasker).
Contact me if you want to help translate or fix a translation!